Why does my lighting not work Blender v.28
The biggest issue is that the light you are using was only 10W. This is the default &quot;power&quot; of new lights added to the scene with the exception of a sun which starts at a value of 1. This is why all the new lights you added seemed to have no effect - they were way too dim. I upped it to 10000W and the light shines brightly. Also, however, you have the spot radius size set to 126 - I think something like 65 should be OK for what you're doing, unless you have some special need for it. Click the &quot;show cone&quot; box to make the light cone cast by the spotlight more visible so you can see where it's going. See below: